API standard fishing tool Sliding Block Spear

Sliding block spear is an inside fishing tool for fishing the junk internally such as fishing drill pipe, tubing, washover pipe, liner, packer, water distributor, etc, and it also can do back off for the stuck junk or used with other tools(such as jar and back off tool).

Specification

Model

OD mm(inch)

Conn.

Specification & Property

Fishing ID mm(inch)

Tensile Load KN

HLM-D(S)48

73(2 7/8)

2 3/8TBG

38(1 1/2)

170

HLM-D(S)60

86(3 3/8)

NC26

42~53.8(1 5/8~ 2 1/8)

314

HLM-D(S)73

105(4 114)

NC31

52.6 ~ 64(2 1/2)

540

HLM-D(S)178l

175(6 7/8)

NC38

152.3 ~ 168.1(6 ~6 5/8)

5928